CN217150247U - Convenient device is transferred to bored concrete pile pipe - Google Patents
Convenient device is transferred to bored concrete pile pipe Download PDFInfo
- Publication number
- CN217150247U CN217150247U CN202121399187.9U CN202121399187U CN217150247U CN 217150247 U CN217150247 U CN 217150247U CN 202121399187 U CN202121399187 U CN 202121399187U CN 217150247 U CN217150247 U CN 217150247U
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- Prior art keywords
- inclined plane
- round platform
- catheter body
- concrete pile
- bored concrete
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 230000002787 reinforcement Effects 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model discloses a convenient device is transferred to bored concrete pile pipe relates to building engineering technical field, including the pipe body, locate the spacing portion of direction of pipe body surface lower extreme and connect in the supporting part of pipe body bottom. This novel in-process card that can effectively prevent that the pipe body from transferring to get into the steel reinforcement cage is on the stiffening hoop of steel reinforcement cage inboard, also can avoid the pipe body to avoid the steel reinforcement cage to damage simultaneously, transfers the back that targets in place at the pipe body, and the supporting part can avoid hard material to block up the pipe body, makes this novel can assist smoothly to pour.
Description
Technical Field
The utility model relates to a building engineering technical field, concretely relates to convenient device is transferred to bored concrete pile pipe.
Background
In the current room foundation construction process, the construction of mud dado bored concrete pile is extensive, in the bored concrete pile work progress, steel reinforcement cage transfers the back, before concrete placement, the pipe is transferred also to be a key link, because the pipe bottom is the state of circular horizontally, transfer the in-process at the pipe, touch the stiffening hoop of steel reinforcement cage inner circle easily, lead to the card pipe, also cause steel reinforcement cage to warp easily after touchhing at steel reinforcement cage when transferring speed when faster, influence steel reinforcement cage quality, and put down behind the bottom, directly plug up the pipe easily on putting down the hard material in bottom, bring certain difficulty for concrete placement, do not have the ideal way of solving this problem at present.
SUMMERY OF THE UTILITY MODEL
The utility model provides a convenient device is transferred to bored concrete pile pipe, the problem that exists among the prior art is solved to the purpose.
In order to achieve the purpose, the technical scheme adopted by the novel device is as follows:
the utility model provides a convenient device is transferred to bored concrete pile pipe, includes the pipe body, locates the spacing portion of direction of pipe body surface lower extreme and connect in the supporting part of pipe body bottom.
Preferably, the guide limiting part comprises a first circular truncated cone guide inclined plane and a second circular truncated cone guide inclined plane which are fixedly connected to the outer surface of the catheter body around the axis of the catheter body, the first circular truncated cone guide inclined plane and the second circular truncated cone guide inclined plane are both in circular truncated cone-shaped structures, and large-area table tops of the first circular truncated cone guide inclined plane and the second circular truncated cone guide inclined plane are abutted.
Preferably, the large-area table top on the first round platform direction inclined plane and the second round platform direction inclined plane between still coaxial annular plate that is equipped with, the upper and lower surface of annular plate respectively with the lower surface on first round platform direction inclined plane and the upper surface fixed connection on second round platform direction inclined plane, the internal surface of annular plate and the surface fixed connection of pipe body.
Preferably, the first round platform direction inclined plane and the second round platform direction inclined plane weld respectively in the surface of pipe body, the outside end of annular plate handle through the radius angle.
Preferably, the supporting part comprises a supporting circular plate horizontally arranged below the conduit body, and the edge of the upper surface of the supporting circular plate is fixedly connected with the bottom end of the conduit body through a connecting rod.
Preferably, two ends of the connecting rods are respectively welded with the bottom end of the catheter body and the upper surface of the supporting circular plate, and the number of the connecting rods is 3, and the 3 connecting rods are distributed at equal intervals around the axis of the catheter body.
Preferably, the guide limiting part and the supporting part are both made of steel materials.
Preferably, the size of the guide limiting part satisfies the following requirements: in the steel reinforcement cage, the spacing portion of direction avoids the direct and steel reinforcement cage contact of supporting part.
This novel convenient device is transferred to bored concrete pile pipe's beneficial effect does: this novel in-process card that can effectively prevent that the pipe body from transferring to get into the steel reinforcement cage is on the stiffening hoop of steel reinforcement cage inboard, also can avoid the pipe body to avoid the steel reinforcement cage to damage simultaneously, transfers the back that targets in place at the pipe body, and the supporting part can avoid hard material to block up the pipe body, makes this novel can assist smoothly to pour.
Description of the drawings:
FIG. 1 is a schematic structural view of the novel steel bar cage during working;
FIG. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic sectional structure of the present invention;
FIG. 4 is a cross-sectional view taken in the direction of A-A1;
1. a reinforcement cage; 2. a catheter body; 3. a guide limiting part; 4. a supporting circular plate; 5. a connecting rod; 31. a first circular truncated cone guide inclined plane; 32. a second truncated cone guide inclined plane; 33. an annular plate; 21. the bottom end of the catheter body.
The specific implementation mode is as follows:
the present invention is described in detail below with reference to the drawings, which are intended to illustrate preferred embodiments of the present invention and not to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are only used for describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to be referred to must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention.
A convenient device for lowering a cast-in-place pile guide pipe is shown in figures 1, 2 and 3 and comprises a guide pipe body 2, a guide limiting part 3 arranged at the lower end of the outer surface of the guide pipe body 2 and a supporting part connected to the bottom end 21 of the guide pipe body;
as shown in fig. 1, 2 and 3, the guide limiting part includes a first truncated cone guide inclined surface 31 and a second truncated cone guide inclined surface 32 which are fixedly connected to the outer surface of the catheter body around the axis of the catheter body, the first truncated cone guide inclined surface 31 and the second truncated cone guide inclined surface 32 are both in truncated cone-shaped structures, and large-area table surfaces of the first truncated cone guide inclined surface and the second truncated cone guide inclined surface are abutted; the area of the small-area table top of the two is preferably the same as the cross-sectional area of the catheter body;
as shown in fig. 1, 2 and 3, an annular plate 33 is coaxially arranged between the large-area table surfaces of the first circular truncated cone guide inclined surface 31 and the second circular truncated cone guide inclined surface 32, the upper surface and the lower surface of the annular plate 33 are respectively welded with the lower surface of the first circular truncated cone guide inclined surface 31 and the upper surface of the second circular truncated cone guide inclined surface 32, and the inner surface of the annular plate 33 is welded with the outer surface of the catheter body;
as shown in fig. 1, 2 and 3, the first circular truncated cone guide inclined surface 31 and the second circular truncated cone guide inclined surface 32 are respectively welded to the outer surface of the catheter body 2, and the outer side end of the annular plate 33 is subjected to rounding treatment;
as shown in fig. 1 and 4, the supporting part comprises a supporting circular plate 4 horizontally arranged below the catheter body, and the edge of the upper surface of the supporting circular plate 4 is fixedly connected with the bottom end 21 of the catheter body through a connecting rod 5;
as shown in fig. 1 and 4, two ends of the connecting rods 5 are respectively welded with the bottom end of the catheter body and the upper surface of the supporting circular plate, and 3 connecting rods 5 are arranged, wherein the 3 connecting rods are distributed at equal intervals around the axis of the catheter body;
the guide limiting part 3 and the supporting part are both made of steel materials;
the size of the guide limiting part 3 satisfies the following requirements: in the steel reinforcement cage 1, the guide limiting part 3 avoids the supporting part from directly contacting with the steel reinforcement cage.
This neotype theory of use: as shown in fig. 1, when the novel conduit body is placed into a reinforcement cage, due to the guiding transition effect of the first circular truncated cone guiding inclined surface 31 and the second circular truncated cone guiding inclined surface 32, the conduit body cannot be clamped on a stiffening hoop of an inner ring of the reinforcement cage no matter the conduit body is placed downwards or upwards; because the size of the guide limiting part 3 satisfies: in steel reinforcement cage 1, the spacing portion 3 of direction avoids the direct and steel reinforcement cage contact of supporting part, also can not make the supporting part card on the hoop of putting more energy into. Simultaneously, when contacting with the ground in the steel reinforcement cage, the supporting circular plate not only plays a supporting role, but also can prevent hard substances from plugging the conduit body, the clearance between the connecting rods 5 is enough for concrete to gush out, and the pouring efficiency is ensured while the functions are ensured.
Claims (7)
1. A cast-in-place pile conduit lowering facilitating device is characterized in that: comprises a catheter body, a guide limiting part arranged at the lower end of the outer surface of the catheter body and a supporting part connected with the bottom end of the catheter body;
the guide limiting part comprises a first round platform guide inclined plane and a second round platform guide inclined plane which are fixedly connected to the outer surface of the catheter body around the axis of the catheter body, the first round platform guide inclined plane and the second round platform guide inclined plane are both in round platform-shaped structures, and large-area table tops of the first round platform guide inclined plane and the second round platform guide inclined plane are abutted.
2. A bored concrete pile pipe lowering facilitating device according to claim 1, wherein: the large-area table top on first round platform direction inclined plane and second round platform direction inclined plane between still coaxial annular plate that is equipped with, the upper and lower surface of annular plate respectively with the lower surface on first round platform direction inclined plane and the upper surface fixed connection on second round platform direction inclined plane, the internal surface of annular plate and the surface fixed connection of pipe body.
3. A bored concrete pile pipe lowering facilitating device according to claim 2, wherein: the first round platform direction inclined plane and the second round platform direction inclined plane weld respectively in the surface of pipe body, the outside end of annular plate handle through the radius angle.
4. A bored concrete pile pipe lowering facilitating device according to claim 3, wherein: the supporting part comprises a supporting circular plate horizontally arranged below the catheter body, and the edge of the upper surface of the supporting circular plate is fixedly connected with the bottom end of the catheter body through a connecting rod.
5. A bored concrete pile pipe lowering facilitating device according to claim 4, wherein: the two ends of the connecting rods are respectively welded with the bottom end of the catheter body and the upper surface of the supporting circular plate, the number of the connecting rods is 3, and the 3 connecting rods are distributed at equal intervals around the axis of the catheter body.
6. An apparatus for facilitating the lowering of a cast-in-place pile guide as claimed in any one of claims 1 to 5, wherein: the guide limiting part and the supporting part are both made of steel materials.
7. A bored concrete pile pipe lowering facilitating device according to claim 6, wherein: the size of the guide limiting part satisfies the following requirements: in the steel reinforcement cage, the spacing portion of direction avoids the direct and steel reinforcement cage contact of supporting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121399187.9U CN217150247U (en) | 2021-06-23 | 2021-06-23 | Convenient device is transferred to bored concrete pile pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121399187.9U CN217150247U (en) | 2021-06-23 | 2021-06-23 | Convenient device is transferred to bored concrete pile pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217150247U true CN217150247U (en) | 2022-08-09 |
Family
ID=82659418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121399187.9U Expired - Fee Related CN217150247U (en) | 2021-06-23 | 2021-06-23 | Convenient device is transferred to bored concrete pile pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217150247U (en) |
-
2021
- 2021-06-23 CN CN202121399187.9U patent/CN217150247U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220809 |